package models

import (
	"fmt"
	"gorm.io/driver/mysql"
	"gorm.io/gorm"
	"yklx1/appconfig"
)

var DB *gorm.DB

func MydqlInit() {
	var err error
	Mysqlin := appconfig.AppConfig.Mysql
	dsn := fmt.Sprintf("%s:%s@tcp(%s:%d)/%s?charset=utf8mb4&parseTime=True&loc=Local",
		Mysqlin.User,
		Mysqlin.Password,
		Mysqlin.Host,
		Mysqlin.Port,
		Mysqlin.Database,
	)
	DB, err = gorm.Open(mysql.Open(dsn))
	if err != nil {
		fmt.Println("数据库连接失败")
		return
	} else {
		fmt.Println("数据库连接成功")
	}

	err = DB.AutoMigrate(&Users{}, &Userrolegxbiao{}, &Node{}, &Role{}, &Rolenodegxbiao{}, &Expect{}, &Orders{}, &Company{})
	if err != nil {
		fmt.Println("迁移失败")
		return
	} else {
		fmt.Println("迁移成功")
	}
}
